The Firestik NGP CB antenna kit was designed for use on RVs, boats, and other vehicles that are made of fiberglass, plastic, aluminum or wood. These types of vehicles don't have enough metal on them to form a ground plane adequate for a traditional CB antenna to reflect off of. This no ground plane antenna kit has an isolated ground plane built into it to compensate. It not only works well on these types of vehicles, but it can be used as a base antenna, on a backpack frame, ATV's, motorcycle and any other application that a traditional CB antenna wouldn't work for.